Prince Frederick of Prussia
Member of the House of Hohenzollern
Prince Frederick George William Christopher of Prussia, also known as Friedrich von Preussen in the United Kingdom, was the fourth son of Crown Prince Wilhelm of Germany and Duchess Cecilie of Mecklenburg-Schwerin. Wikipedia
Born: December 19, 1911, Berlin, Germany
Died: April 20, 1966 (age 54 years), Rhine River
Spouse: Lady Brigid Guinness (m. 1945–1966)
Grandchildren: Florence von Preußen, Arthur Wellesley, Marquess of Douro, Fritz von Preußen, and more